1. Pāmahana ā-taiao: -10°C~+40°C
2. Teitei: kāore e neke ake i te 1000m
3. Haumākū:
Te haumākū whanaunga: kaua e neke ake i te 95% te toharite o ia rā, kaua hoki e neke ake i te 90% te toharite o ia marama;
Te pēhanga kohu kukū: kāore te toharite o ia rā e neke ake i te 2.2x10-3MPa, kāore te toharite o ia marama e neke ake i te 1.8x10-3MPa.
4. Te kaha o te rū whenua: kāore e neke ake i te 8 nekehanga
5. Kaua te hau e karapoti ana e waikura, e mura rānei, e mamaoa, e poke rānei i te waikura.
6. Kāore he wiri tutu i te wāhi whakamahi
Tuhipoka:Mena kāore i te rite ki te tikanga o runga ake nei, ka taea te whakarite.
| Ripanga 1 | |||||
| Ngaohiko kua whakatauria kV | 12 | ||||
| Auautanga whakatauranga (Hz) | 50 | ||||
| Taumata whakamātao kua whakatauhia | 1min Te auau mana ātete ngaohiko (interphase, phase to ground/brought kV) | 42/48 (Uara whai hua) | |||
| Ngaohiko ātete uira (waenga-wāhanga, wāhanga ki te whenua/whati kV) | 75/85 (Uara tino pai) | ||||
| Raupapa mahi kua whakatauria | Ot-CO-t'-CO* | ||||
| Ātete ara iahiko matua (mΩ) | ≤50 | ||||
| Ngā huringa ora ā-mīhini | 10000 | ||||
| Tauira Nama | Iahiko kua whakatauria (A) | Iahiko pakaru ara-poto kua whakatauria (kA) | Iahiko kati-poto kua whakatauria (tihi kA) | Te wā tonu o te ara iahiko poto kua whakatauria (s) | Te wā pakaru poto-arahiko kua whakatauhia |
| ZN73-12/630-20 | 630 | 20/25 | 50/63 | 4 | 50 |
| ZN73-12/1250-20 | 1250 | ||||
| ZN73-12/1250-31.5 | 1250 | 31.5 | 80 | 50 | |
| ZN73-12/1600-31.5 | 1600 | ||||
| ZN73-12/2000-31.5 | 2000 | ||||
| ZN73-12/2500-31.5 | 2500 | ||||
| ZN73-12/1250-40 | 1250 | 40 | 100 | 50 | |
| ZN73-12/1600-40 | 1600 | ||||
| ZN73-12/2000-40 | 2000 | ||||
| ZN73-12/2500-40 | 2500 | ||||
| ZN73-12/3150-40 | 3150 | ||||
Tuhipoka:* ina ko te iahiko pakaru ara-poto he 20, 25, 31.5kA, t=0.3s, t'=180s, Ina ko te iahiko pakaru ara-poto he 40KA,t=180s,t'=180s.
Kauwhata 1 Kauwhata mātāpono hiko ā-roto mō te whati ara iahiko momo pumau
Y1: Aukume hiko mau Y7~Y9: Aukume hiko e tere haere ana te au KO: Whakawhiti ārai-tūtuki i roto i te tikanga
HQ: Te kati i te aukume hikoQF: Pana āwhina mō ngā hononga matua o te kaiwawao ara iahiko TQ: Aukume whakatuwhera
S1: Pana moroiti mō te rokiroki pūngao S2: Pana rohe mō te aukume hiko e mau anaM: Pātene rokiroki pūngao
Kauwhata 2 Kauwhata matua hiko ā-roto mō te kaiwawao hiko ka taea te tango (me te ārai-haere, te here, te iahiko nui rawa)
KO: Te whakawhiti ārai-tūtuki i roto i te tikanga P: Te tikanga whakahaere ā-ringa Y1: Te aukume hiko maukati HQ: Te tūtukitanga kati TQ: Te tūtukitanga whakatuwhera
M:Mōta rokiroki pūngao S9:Pātene āwhina mō te tūranga mahi S8:Pātene āwhina mō te tūranga whakamātautau S2:Pātene āwhina mō te aukume hiko maukati
S1: Pana moroiti mō te rokiroki hiko QF: Pana āwhina mō ngā hononga matua o te kaiwawao ara iahiko
Tawhā āhuatanga ā-mīhini mō te kaiwawao ara iahiko (Ripanga 2)
| Ripanga 2 | Wāhanga | Tawhā | |||
| Te tawhiti whakatuwheratanga o te whakapā | mm | 11±1 | |||
| Te whiu nui o te whakapā | mm | 3.5±0.5 | |||
| Tukutahitanga whakatuwheratanga me te kati e toru ngā wāhanga | ms | ≤2 | |||
| Te wā e kati ai te whakapā | ≤2 | ||||
| Te wā whakatuwheratanga | ≤50 | ||||
| Te wā kati | ≤100 | ||||
| Tere whakatuwheratanga toharite | 0.9~1.3 | ||||
| Tere kati toharite | 0.4~0.8 | ||||
| Te pēhanga o te whakapā kati | N | 20kA | 25kA | 31.5kA | 40kA |
| 2000±200 | 2400±200 | 3100±200 | 4750±250 | ||
| Te matotoru kakahu kua whakaaetia mō te hononga neke me te whakapiri | mm | 3 | |||
| Pūtake hiko mō te mahi (Ripanga 3) | AC/DC | ||
| Ngaohiko kua whakatauria | 220V/110V | ||
| Mana whakatauranga | Te whakatuwheratanga o te takahanga | 264W | |
| Te kati i te takahanga | 264W | ||
| Mōta rokiroki pūngao | 20kA 25kA 31.5kA | 40kA | |
| 70W | 100W | ||
| Awhe ngaohiko mahi noa | Te whakatuwheratanga o te takahanga | 65%~120% o te ngaohiko kua whakatauria | |
| Te kati i te takahanga | 85%~110% o te ngaohiko kua whakatauria | ||
| Mōta rokiroki pūngao | 85%~110% o te ngaohiko kua whakatauria | ||
| Te wā rokiroki pūngao | ≤10s | ||
Kauwhata 3 Ngā Ahu mō te momo VCB pumau
Kauwhata 4 Ngā Ahu mō te momo VCB ka taea te tango
Tuhipoka:1. Ko te tawhiti haere i roto i te kāpata he 200mm; 2. Ko te ahua kei roto i ngā pareneti ko ngā inenga mō te iahiko whakatauranga o te kaiwawao ara iahiko neke atu i te 1600A
